Compare the 2011 Kawasaki Mule 4010 4x4 vs 2011 John Deere High Performance HPX Diesel 4x4. The 2011 Kawasaki Mule 4010 4x4 has an MSRP of $9,899, while the 2011 John Deere High Performance HPX Diesel 4x4 has an MSRP of $10,499.